HS

Hideo Shiwa

TA Taikisha: 2 patents #1 of 7Top 15%
Overall (2023): #151,045 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11717937 Automatic polishing system Keiji Manabe, Hiroyuki Suzuki, Genji Nakayama 2023-08-08
11660723 Automatic polishing system Genji Nakayama, Yoshio Higashi 2023-05-30